Hidden Figures


I haven't seen the movie yet, but what most people don't understand, engineers used to train their secretaries to work a slide rule in order to do all their calculations. Now we have calculators and computers to do that. Slide rules and mechanical drafting are basically obsolete. Now there are computer programs like AutoCAD that does all the drafting. As a freshman engineering student at Southern, mechanical drafting was a mandatory course. Engineer students were easily recognized for the drafting materials they carried around, especially the T-square. I doubt if a lot engineer students today know what a slide rule or a T-square are.

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Man drafting was a mug. Lol For folks like me with a ugly hand writing it's was tough. Lol AutoCAD and Lab view changed the game big time. Lol
 
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